List npm dependencies without all the shit

npmls.markdown

Improved version of nicholascloud/top-level-npm-pkgs.md

function npmls() {
  npm ls "$@" | grep "^├─┬" | sed 's/├─┬ //g'
}

Gets you:

~|⇒ npmls -g
bower@1.3.9
coffee-script@1.8.0
equiprose@1.1.1
finch@0.1.1
grunt@0.4.5
grunt-cli@0.1.13
gulp@3.8.7
harp@0.13.0
hubot@2.8.1
npm@1.4.24
npm-check-updates@1.2.0